A lot of people do things that you don't know why they're doing. But when you really know why, you'll be shocked! It's not just humans, it's the behaviour of some animals, it's their thoughts and their reasons.
Recently, in Hunan's sand, when a man went swimming somewhere that day, he suddenly found a golden hair lying down in the pond! The man thought the dog was smart because it was hot out there and it was so hot in the water! But the man didn't see the dog's owner around, did he think he came? And then after a while, the hair went up and the man looked at it, and he was shocked!
There's a big tumor in the dog's abdomen! This dog isn't here to cool the heat, he's here to cool the pain! Then the golden hair went far away, and I didn't see the dog's owner come looking for it. The man wants to go to the dog again in a few days, if he can still see it, see if he can take it to the hospital.